Proof of Joining
#Blog/Media Campaign
Profile: https://bitcointalk.org/index.php?action=profile;u=1785696
Telegram: https://t.me/@firman80
Blog URL:
1. http://washing12.blogspot.com/2018/09/helioscoin.html
2. https://www.linkedin.com/pulse/helioscoin-future-mining-here-now-firman-fadilah/
3. https://steemit.com/helioscoin/@exze902/helioscoin-future-of-mining-is-here-now